package com.atguigu.springcloud.controller;

import com.atguigu.springcloud.entities.CommonResult;
import com.atguigu.springcloud.entities.Payment;
import com.atguigu.springcloud.service.api.PaymentService;
import lombok.extern.slf4j.Slf4j;
import org.springframework.web.bind.annotation.*;
import javax.annotation.Resource;
import javax.servlet.http.HttpServletRequest;

@RestController
@Slf4j
public class PaymentController {

    @Resource
    private PaymentService paymentService;

    @PostMapping(value = "/payment/create")
    public CommonResult<Integer> create(@RequestBody Payment payment){ //埋雷
       int result = paymentService.create(payment);
       log.info("*****插入结果："+result);
       if (result>0){  //成功
           return new CommonResult<>(200,"插入数据库成功",result);
       }else {
           return new CommonResult<>(444,"插入数据库失败",null);
       }
    }

    @GetMapping(value = "/payment/get/{id}")
    public CommonResult<Payment> getPaymentById(@PathVariable("id") Long id, HttpServletRequest request){
        Payment payment = paymentService.getPaymentById(id);
        log.info("*****查询结果："+payment);
        if (payment!=null){  //说明有数据，能查询成功
            // 附加当前服务器端口号，目的是了解当前请求访问的是集群中的哪一个实例
            String serial = payment.getSerial() + " " + request.getServerPort();
            payment.setSerial(serial);

            return new CommonResult<>(200,"查询成功", payment);
        }else {
            return new CommonResult<>(444,"没有对应记录，查询ID："+id,null);
        }
    }
}